66228264

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{19571}}^1$

素因数の和:19630

約数の個数: 48

約数和(自身を含む): 183193920

約数和(自身を除く): 116965656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 19571, 39142, 58713, 78284, 117426, 156568, 176139, 234852, 352278, 469704, 704556, 919837, 1409112, 1839674, 2759511, 3679348, 5519022, 7358696, 8278533, 11038044, 16557066, 22076088, 33114132, 66228264]

約数ペア:

[(1, 66228264), (2, 33114132), (3, 22076088), (4, 16557066), (6, 11038044), (8, 8278533), (9, 7358696), (12, 5519022), (18, 3679348), (24, 2759511), (36, 1839674), (47, 1409112), (72, 919837), (94, 704556), (141, 469704), (188, 352278), (282, 234852), (376, 176139), (423, 156568), (564, 117426), (846, 78284), (1128, 58713), (1692, 39142), (3384, 19571)]